Why does a perfectly competitive market require many participants as both buyers and sellers?

Which type of investment offers both capital gains and interest income? a. property b. cds c. stocks d. bonds

Throne technical university is looking for three people to work in its plant-biology laboratory. the hiring manager is finding that the most suitable job candidates live in other countries and are not willing to move to the city where the university is located. which situation is the university facing? a. lack of flexible workforce b. surpluses in labor talent c. an appearance of quota systems d. deficits in minimum wage demands

In two or three sentences describe how open market operations change the money suppy